支梁 的英文怎麼說
中文拼音 [zhīliáng]
支梁
英文
strutbeam; half-balk-
Those of multi - span, middle - length ( about 25 - 40 metres ) are of large percentage among advanced bridges. simply - supported girder bridges with continuous decks are inferior to those of continuous girders because their decks crack easily. owing to the complex construction of continuous girder bridges, which is laboursome and time - consuming, people have been thinking about an approach to combining the advantages of the two so as to speed up the building and reduce the work procedures
在高等級公路橋梁中，多孔中等跨徑（跨徑在25 40米左右）的橋梁占很大的比重，橋面連續的簡支梁結構體系由於存在橋面容易開裂等缺點而在與連續梁結構體系的競爭中常常處于下風。Stress variation research of external tendons under live load in simple beam bridges
簡支梁橋體外預應力筋受活載作用的應力變化The study in the paper starts with beam distortions, and it treats the plastic deformation area as pure bending sect, rest of the beam as rigid bodies. according to different shapes of the external tendons, it divides into three structural forms familiar in projects, that is the beams with no deviator, with a deviator and with two deviators, and studies the relation between the deformation of the external prestressing tendons and that of the beams, and derives the formulas of the ultimate stress increment of external tendons. in the formulas, the ultimate angle corresponding to half of the plastic deformation area is considered as a variable parameter
本文首先從梁極限狀態下的變形入手，將塑性鉸區看作純彎段，將塑性鉸以外的區域看作剛體，按照體外預應力筋的形狀不同，分工程中最常見的三種體外結構形式，即無轉向塊的直線型體外筋混凝土梁、具有一個轉向塊的單折線型梁和具有兩個轉向塊的雙折線型梁，研究體外預應力筋變形和梁體的變形間的關系，推導出以極限狀態下塑性鉸區之半對應的轉角為參數的計算體外預應力混凝土簡支梁以及連續梁的體外筋應力增量計算公式，並進一步求得梁的極限承載力。Ultimate strength analysis for external prestressed concrete beams
體外預應力混凝土簡支梁的極限強度分析Abstract : the system, in the span - by - span construction of brid ge, willexperience three kinds of shifts from the state of simple beam to the continuous state, from overhanging beam to the continuous beam and from few - spans continuous beam to required degree span by span. meanwhile, structural calculatin g graphics and the internal force are changing with the three shifts
文摘:在橋梁工程逐孔施工過程中，體系將發生由簡支梁狀態到連續梁狀態，由懸臂梁到連續梁，由少跨連續梁逐孔延伸到所要求的體系三種轉換，同時結構計算圖式和內力也發生變化。Test method for the charpy impact
玻璃纖維增強塑料簡支梁式沖擊韌性試驗方法The dynamic plastic response of the simple - supported beam considering of the finite deformation under arbitrary impulsive load
任意沖擊載荷作用下，簡支梁的有限變形的動力響應特性。Analysis of bending capability of a reinforced concrete beam supported at both ends in fired field
火災場鋼筋混凝土簡支梁抗彎性能分析Test method for the charpy impact resistance of glass fiber - reinforced plastics
玻璃纖維增強塑料簡支梁式沖擊韌性試驗方法The suggestion is put forward that adopting the different geometry control condition between rolled h - section steel beam and general i - section steel beam
本文提出軋制h型鋼的幾何控制條件，並建議將一般工字形截面簡支梁和軋制h型鋼梁分列處理。In common design, the calculation of suspender inner force uses the model of beam with simply supported ends, because of all kinds of restraint
由於各種條件的限制，在通常的設計計算中，利用橋面簡支梁模型計算吊索（桿）內力。Optimum algorithm for large deformation of simply - supported beam
簡支梁大變形的優化演算法Design of simply supported partial prestressed concrete beam
部分預應力混凝土簡支梁設計Charpy impact testing machines for plastics
塑料簡支梁沖擊試驗機Plastics determination of charpy impact strength of rigid materials
硬質塑料簡支梁沖擊試驗方法Plastics - determination of charpy impact strength of rigid materials
硬質塑料簡支梁沖擊試驗方法Charpy impact strength notched kj m2
簡支梁沖擊強度缺口kj m2Dynamic monitoring and damage detection of reinforced concrete beams
鋼筋混凝土簡支梁的振動損傷識別A experiment of a beam damage detection based on artificial network
基於神經網路的簡支梁損傷檢測研究A calculation example is presented, and the maxi mum dynamic deflection of the beam bridge under the conditions of different speeds, different weights and different lengths of a vehicle is calculated
分別分析了一輛汽車以不同車速、不同車重及通過不同跨徑橋梁時的情況，並給出了相應情況下的簡支梁橋跨中動位移的變化曲線。分享友人